National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Sioux Falls, Foss Field (KFSD)

Lat: 43.58°NLon: 96.75°WElev: 1427ft.

A Few Clouds

9°F

-13°C

Humidity 61%
Wind Speed NW 17 mph
Barometer 30.24 in (1027.5 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill-9°F (-23°C)
Last update 16 Mar 11:56 am CDT
Extended Forecast for

Sioux Falls, Foss Field SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 15. North northwest wind around 15 mph, with gusts as high as 25 mph.

    High: 15 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around -1. Northwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: -1 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Snow, mainly before 4pm. Patchy blowing snow after 1pm. High near 34. Breezy, with a south southeast wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow
    then Snow and
    Patchy
    Blowing Snow

  • Tuesday Night

    Tuesday Night: Cloudy during the early evening, then gradual clearing, with a steady temperature around 29. South wind 5 to 15 mph becoming west northwest after midnight. Winds could gust as high as 20 mph.

    Low: 29 °F

    Gradual
    Clearing

  • Wednesday

    Wednesday: Partly sunny, with a high near 49. Southwest wind 5 to 10 mph.

    High: 49 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 32. Southwest wind around 5 mph becoming northwest after midnight.

    Low: 32 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 15. North northwest wind around 15 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around -1. Northwest wind 5 to 10 mph becoming light and variable after midnight.
Tuesday
Snow, mainly before 4pm. Patchy blowing snow after 1pm. High near 34. Breezy, with a south southeast wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
Cloudy during the early evening, then gradual clearing, with a steady temperature around 29. South wind 5 to 15 mph becoming west northwest after midnight. Winds could gust as high as 20 mph.
Wednesday
Partly sunny, with a high near 49. Southwest wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 32. Southwest wind around 5 mph becoming northwest after midnight.
Thursday
Sunny, with a high near 60.
Thursday Night
Mostly cloudy, with a low around 40.
Friday
Mostly sunny, with a high near 73.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Mostly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sioux Falls, Foss Field SD
 43.58°N 96.76°W (Elev. 1421 ft)
Last Update:
10:59 am CDT Mar 16, 2026
Forecast Valid:
12pm CDT Mar 16, 2026-6pm CDT Mar 22, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation